<template>
    <el-card>
            <template #header>
              <div class="card-header">
                <span>判题服务器</span>
              </div>
            </template>
            <div>
              <div class="zt">判题服务器————主体内容</div>
            </div>
            </el-card>   
</template>

<script>
export default{
    
}
</script>

<style>
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.zt{
  height:250px;
  text-align:center;
}
</style>
